import UIAbility from '@ohos.app.ability.UIAbility';
import hilog from '@ohos.hilog';
import window from '@ohos.window';
import router from '@ohos.router';
import BundleHelper from '../helper/BundleHelper';
import ContextNames from '../service/ContextNames';
import PreferencesUtil from '../utils/PreferencesUtil';

let PIM: Record<string, any> = { 'myself': [] }
let attributes: Record<string, number[]> = { 'attributeValue': [0, 0, 0, 0, 0, 0, 0, 0] }

let localStorage: LocalStorage = new LocalStorage({ PIM, attributes });

export default class EntryAbility extends UIAbility {
  storage: LocalStorage = localStorage

  async onCreate(want, launchParam) {
    hilog.info(0x0000, 'testTag', '%{public}s', 'Ability onCreate');

    //获取包名
    BundleHelper.getBundleSignatureInfo();

    // 加载Preference
    await PreferencesUtil.loadPreferences(this.context, ContextNames.H_STORE);

  }

  onDestroy() {
    hilog.info(0x0000, 'testTag', '%{public}s', 'Ability onDestroy');
  }

  onWindowStageCreate(windowStage: window.WindowStage) {
    // Main window is created, set main page for this ability
    hilog.info(0x0000, 'testTag', '%{public}s', 'Ability onWindowStageCreate');

    windowStage.loadContent("pages/Index", this.storage, (err, data) => {
      if (err.code) {
        hilog.error(0x0000, 'testTag', 'Failed to load the content. Cause: %{public}s', JSON.stringify(err) ?? '');
        return;
      }
      hilog.info(0x0000, 'testTag', 'Succeeded in loading the content. Data: %{public}s', JSON.stringify(data) ?? '');
    });
    

  }

  onWindowStageDestroy() {
    // Main window is destroyed, release UI related resources
    hilog.info(0x0000, 'testTag', '%{public}s', 'Ability onWindowStageDestroy');
  }


  onForeground() {
    // Ability has brought to foreground
    hilog.info(0x0000, 'testTag', '%{public}s', 'Ability onForeground');
  }

  onBackground() {
    // Ability has back to background
    hilog.info(0x0000, 'testTag', '%{public}s', 'Ability onBackground');
  }
}
